MERCER ISLAND, WASHINGTON

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Elevation: 69 meters Latitude: 47 32N Longitude: 122 18W

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DAILY WEATHER AVERAGE - 24 MAY

[ °F ] °C

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	15.3 ^°C	20.2 ^°C	10.6 ^°C	26.6 ^°C (1995)	7.2 ^°C (2010)
Dewpoint	8.4 ^°C	10.1 ^°C	5.6 ^°C	14.4 ^°C (2003)	-0.6 ^°C (2004)
Humidity	66.2 ^%	88 ^%	42.8 ^%		21 ^% (2004)
Barometer	1017.3 ^hPa	1019.3 ^hPa	1015.2 ^hPa	1028.8 ^hPa (1996)	1006.8 ^hPa (2008)
Wind Speed	8 ^km/h	18.2 ^km/h		33.3 ^km/h (1995)
Wind Gust		30.7 ^km/h		40.7 ^km/h (2006)
Precipitation	2.79 ^mm			9.14 ^mm (2006)

Weather Element	Average
Visibility	20 ^km
Wind Direction	SE (136.6 °)

Total Years on Record: 21

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